Comparison

Drone Scanner vs Redodo MPPT

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Drone Scanner

Transform your device into a drone scanner to track nearby flights in real-time. View detailed flight information, including pilot data and location history, on an interactive map. The app is updated to comply with current EU and US regulations.

Highlights
  • Real-time drone tracking
  • Detailed drone information
  • Interactive flight map
  • Support for Bluetooth and Wi-Fi broadcasts
  • Flying zone highlighting
  • Data export functionality
Features
Read full description

The world's first drone Remote ID scanner made by Dronetag. _____ READ BEFORE DOWNLOADING! Limited access to features on some phones is caused by manufacturers’ restrictions. All iOS phones, for example, prohibit app access to Wi-Fi, so only Bluetooth data transmission will work (if and only the drone has an active Remote ID over Bluetooth). It is not a flaw of our app; we cannot fix this, and we don’t deserve negative reviews for these issues. _____ Transform your phone or tablet into a drone scanner and track all the nearby flights over Direct / Broadcast Remote ID standards. Browse real-time data about drones on a detailed map highlighting specific flying space zones. Download Drone Scanner for free and discover what drones fly above your head. Favourite features: - Discover more about drones flying nearby in real-time - Examine detailed information broadcasted by drones via Bluetooth 4, Bluetooth 5, Wi-Fi Beacon, and Wi-Fi NAN - Browse a detailed map with your location and all nearby aircraft - Check available data about drones, including real-time height, direction, pilot identification, pilot position, operation description, and location history - Various flying zones marked and highlighted on the map - Easy export of collected data - Continuously updated to reflect the latest EU & US regulations All these features you find in Drone Scanner – a free app for tracking drones. The app is developed by Dronetag, manufacturing devices for remote drone identification. How it works: Anyone can quickly identify what drones are flying in the sky nearby. Direct Remote ID is a feature that transmits live flight data via Bluetooth or Wi-Fi to the surrounding area. Drone manufacturers use various technologies to build an identification feature in new drones. Older drone pilots use add-on devices, enabling them to become digitally visible. With hardware on your smartphone, Drone Scanner can receive and read broadcasted data.

About

Redodo MPPT

Monitor and control your solar power system with this app. Track solar panel and battery performance, manage connected loads remotely, and optimize system settings. It logs daily data for easy analysis.

Highlights
  • Monitor solar panel voltage, current, and power
  • Monitor battery voltage, current, and power
  • Remote control of connected loads
  • Real-time load monitoring
  • Adjust controller settings and parameters
  • Log daily system data
Features
Read full description

The Solar MPPT Controller app is a comprehensive tool designed for monitoring and controlling solar panels and batteries. With its user-friendly interface, users can easily monitor the voltage, current, and power of their solar panels and batteries. The app allows users to control the loads connected to the controller, enabling them to turn on or off the loads remotely. The app provides real-time monitoring of the voltage, current, and power of the loads. Users can also adjust the controller settings and parameters to optimize the system's performance. The app logs the system's day-to-day data, including battery voltages and watt-hours charged, for easy reference and analysis. Manage solar power systems easily with Redodo MPPT Controller. Monitor, control, and optimize efficiency.

Screenshots

Drone Scanner2 screens
Redodo MPPT3 screens

Verdict

The call

The clearest difference is review sentiment: Redodo MPPT at 67% against Drone Scanner's 16%. Redodo MPPT also leads on rating (3.3 vs 1.8) and iOS requirement (10.0 vs 14.0). Drone Scanner's advantage is ratings volume (145 vs 3) and update cadence (every 3 months vs every 7 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Redodo MPPT holds the better App Store score, 3.3 against 1.8. That said, the two scores are not equally well evidenced: Drone Scanner has 145 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 16% of Drone Scanner's written reviews are positive against 67% of Redodo MPPT's.

UpkeepUpdate frequency

Drone Scanner ships an update every 3 months, Redodo MPPT every 7 months. The most recent releases landed on September 16, 2026 and June 6, 2026 respectively.

Scorecard5 real differences · 5 level
Drone Scanner versus Redodo MPPT: the parameters behind the verdict, then further details
ParameterDrone ScannerRedodo MPPT
PriceFreeFree
Rating1.8 (145 ratings)3.3 (3 ratings) — better
Positive reviews15.9% of reviews66.7% of reviews — better
Number of ratings145 — better3
Update frequencyEvery 3 months — betterEvery 7 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.010.0 — better
Further details — not scored
Size41 MB5 MB
Age rating4+17+
DeveloperDronetagShenzhen Maicheng Technology Innovation Co.,Ltd.

Customer experience

Drone Scanner

All ratings145 ratings
Positive16.6%
Neutral6.2%
Negative77.2%
Written reviews107 reviews
Positive15.9%
Neutral5.6%
Negative78.5%

Redodo MPPT

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Bugs and requests

Drone Scanner

Reported bugs

3 issues
  • App crashes on launch
  • Unable to locate drones in proximity
  • Inaccurate location tracking

Requested features

3 requests
  • Add support for WiFi-based Remote ID
  • Add support for more drone models
  • Allow changing units from metric to imperial

Redodo MPPT

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Drone Scanner

No in-app purchases

None

Redodo MPPT

No in-app purchases

Questions

Is Drone Scanner free?
Drone Scanner is free to download, with no in-app purchases.
Is Redodo MPPT free?
Redodo MPPT is free to download, with no in-app purchases.
Which has better reviews, Drone Scanner or Redodo MPPT?
Redodo MPPT is rated higher. Drone Scanner averages 1.8 out of 5 from 145 ratings, while Redodo MPPT averages 3.3 from 3 ratings.
Do Drone Scanner or Redodo MPPT have ads?
Neither Drone Scanner nor Redodo MPPT shows ads.
Which is updated more often, Drone Scanner or Redodo MPPT?
Drone Scanner ships an update every 3 months, and Redodo MPPT every 7 months. Most recently, Drone Scanner was updated on September 16, 2026 and Redodo MPPT on June 6, 2026.

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